NMC27C64 Datasheet PDF - National Semiconductor 65536-Bit (8192 x 8) CMOS EPROM Specs

NMC27C64 - 65536-Bit (8192 x 8) CMOS EPROM

Datasheet Summary

Description

The NMC27C64 is a 64K UV erasable electrically reprogrammable and one-time programmable (OTP) CMOS EPROM ideally suited for applications where fast turnaround pattern experimentation and low power consumption are important requirements The NMC27C64 is designed to operate with a single a5V power supp

Features

Y High performance CMOS 150 ns access time Y JEDEC standard pin configuration 28-pin DIP package 32-pin chip carrier Y Drop-in replacement for 27C64 or 2764 Y Manufacturers identification code Block Diagram TRI-STATE is a registered trademark of National Semiconductor Corp NSC800TM is a trademark of National Semiconductor Corp C1996 National Semiconductor Corporation TL D 8634 TL D 8634.
1 Pin Names A0.
A12 Addresses CE Chip Enable OE Output Enable O0.
O7 PGM.

Datasheet Details

Part number	NMC27C64
Manufacturer	National Semiconductor
File Size	148.69 KB
Description	65536-Bit (8192 x 8) CMOS EPROM
Datasheet	NMC27C64 Datasheet
Additional preview pages of the NMC27C64 datasheet.

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Full PDF Text Transcription

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NMC27C64 65 536-Bit (8192 x 8) CMOS EPROM November 1993 NMC27C64 65 536-Bit (8192 x 8) CMOS EPROM General Description The NMC27C64 is a 64K UV erasable electrically reprogrammable and one-time programmable (OTP) CMOS EPROM ideally suited for applications where fast turnaround pattern experimentation and low power consumption are important requirements The NMC27C64 is designed to operate with a single a5V power supply with g10% tolerance The CMOS design allows the part to operate over extended and military temperature ranges The NMC27C64Q is packaged in a 28-pin dual-in-line package with a quartz window The quartz window allows the user to expose the chip to ultraviolet light to erase the bit pattern A new pattern can then be written electrically into the device by following the programm

Published: Jul 31, 2015 |